png encoder: really compress

return the encoded block size rather than the raw YUV size

png encoder: really compress
return the encoded block size rather than the raw YUV size
5e177435 · Rafaël Carré · 934d64c3 · 5e177435
Commit 5e177435 authored Apr 23, 2014 by Rafaël Carré
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modules/codec/png.c modules/codec/png.c +1 -1

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--- a/modules/codec/png.c
+++ b/modules/codec/png.c
@@ -421,7 +421,7 @@ static block_t *EncodeBlock(encoder_t *p_enc, picture_t *p_pic)

    /* restore original buffer position */
    p_block->p_buffer = p_start;
-    p_block->i_buffer = i_start;
+    p_block->i_buffer = i_start - p_block->i_buffer;

    p_block->i_dts = p_block->i_pts = p_pic->date;